Supply tray



FIG. 1 is a rear perspective view of a supply tray showing my new design;

FIG. 2 is a front perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevation thereof;

FIG. 5 is a right side elevation thereof;

FIG. 6 is a left side elevation thereof;

FIG. 7 is a rear side elevation thereof; and

FIG. 8 is a bottom plan view thereof. 

The ornamental design for a supply tray, as shown. 